Patents by Inventor Jun Wan

Jun Wan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20160019271
    Abstract: Methods for generating synthetic data based on time dependent data with increased accuracy include decomposing a base dataset into a base dynamic component and at least one static component. Decomposing the base dataset includes applying a decomposition model to the base dataset. One or more embodiments generate a synthetic dynamic component based on the base dynamic component. One or more embodiments merge the synthetic dynamic component with the at least one static component to generate a synthetic dataset having at least some of the time dependent characteristics of the base dataset.
    Type: Application
    Filed: July 15, 2014
    Publication date: January 21, 2016
    Inventors: Wenhui Ma, Jun Wan, Hui Li
  • Patent number: 9237293
    Abstract: A remote control system, including: a remote controller including one or more direction keys respectively corresponding to different directions and a confirm key; and a display device controlled by the remote controller; wherein: the remote controller is configured to transmit a direction control signal of a corresponding direction to the display device when one of the direction keys is pressed; and the display device is configured to, when the direction control signal is received by the display device in a first state of displaying sub-level content without displaying a card directory and corresponds to a predetermined direction, switch to a second state of displaying a card directory, the card directory including one selected card and at least one candidate card arranged in order, and at least one switch direction.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: January 12, 2016
    Assignee: Xiaomi Inc.
    Inventors: Chuan Wang, Xijie Shen, Zhaopeng Cheng, Yongjian Sun, Chuangqi Li, Jun Wan, Yi Ru, Feng Li, Xing Yan, Qingsong Dai
  • Publication number: 20150371703
    Abstract: A method is provided for programming non-volatile memory cells. The non-volatile memory cells are accessible by a plurality of word lines. The method includes using a four-pass programming technique to program a block of the non-volatile memory cells.
    Type: Application
    Filed: June 18, 2015
    Publication date: December 24, 2015
    Applicant: SANDISK TECHNOLOGIES INC.
    Inventors: Bo Lei, Gerrit Jan Hemink, Masaaki Higashitani, Jun Wan, Zhenming Zhou
  • Patent number: 9214009
    Abstract: The present invention provides an image registration device and method, an image segmentation device and method and a medical image apparatus. The image registration device includes: a rigid registration unit for performing a rigid registration of a first input image with a second input image, which is a reference, to obtain first deformation information; a first non-rigid registration unit for performing a first non-rigid registration of the first and second input images by taking the first deformation information as the initial deformation information to obtain second deformation information; and a second non-rigid registration unit for performing a second non-rigid registration of the first and second input images by taking the second deformation information as the initial deformation information to obtain third deformation information. By combining rigid registration with non-rigid registration, the present invention realizes a fast image registration.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: December 15, 2015
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Jun Wan, Yanli Wang, Shaobin Wang, Atsuko Sugiyama
  • Publication number: 20150357764
    Abstract: The present invention discloses an electrical connector for fiat conductor which includes an insulating body and a shielding housing. Vertical insert slots corresponding to two notches of the flat conductor are provided on the insulating body. An elastic buckling piece is formed in the vertical insert slot of the insulating body. The elastic buckling piece comprises an elastic arm extending obliquely upward and a buckling part formed through extending downward from a tail end of the elastic arm. One end of the elastic arm is connected integrally to the insulating body.A fixture block is disposed on an inner wall surface of the vertical insert slot in a protruding manner. The fixture block is located at a free end side of the elastic arm, and the fixture block is located below the buckling part. After the flat conductor is inserted, the elastic buckling piece is pressed down until the buckling part is buckled below the fixture block of the insulating body.
    Type: Application
    Filed: June 25, 2012
    Publication date: December 10, 2015
    Applicant: DONGGUAN YUQIU ELECTRONICS CO., LTD.
    Inventors: Jigao Qian, Jun Wan, Shangsheng Cai, Guangcai Hu
  • Publication number: 20150332759
    Abstract: In a Multi Level Cell (MLC) memory array block in which lower pages are written first, before any upper pages, the lower page data is subject to an exclusive OR (XOR) operation so that if any lower page becomes uncorrectable by ECC (UECC) then the page can be recovered using XOR. Lower pages in such blocks may be written in nonsequential order.
    Type: Application
    Filed: October 30, 2014
    Publication date: November 19, 2015
    Inventors: Jianmin Huang, Bo Lei, Jun Wan, Gerrit Jan Hemink, Steven T. Sprouse, Dana Lee
  • Patent number: 9134327
    Abstract: The invention provides Stat3 and Tyk2 targets that have importance for diagnosis of neurodegenerative diseases such as Alzheimer's disease. Stat3 and Tyk2 are also important as targets for drug development for neurodegenerative diseases.
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: September 15, 2015
    Assignee: Biotechnology Research Corporation Limited
    Inventors: Nancy Yuk-Yu Ip, Zhenguo Wu, Jerry Hsueh-Ching Wang, Kit Yu Fu, Jun Wan
  • Publication number: 20150212883
    Abstract: Techniques for efficiently programming non-volatile storage are disclosed. A second page of data may efficiently be programmed into memory cells that already store a first page. Data may be efficiently transferred from single bit cells to multi-bit cells. Memory cells are read using at least two different read levels. The results are compared to determine a count how many memory cells showed a different result between the two reads. If the count is less than a threshold, then data from the memory cells is stored into a set of data latches without attempting to correct for misreads. If the count is not less than the threshold, then data from the memory cells is stored into the set of data latches with attempting to correct for misreads. A programming operation may be performed based on the data stored in the set of data latches.
    Type: Application
    Filed: April 8, 2015
    Publication date: July 30, 2015
    Applicant: SANDISK TECHNOLOGIES INC.
    Inventors: Wenzhou Chen, Zhenming Zhou, Jun Wan, Deepanshu Dutta, Yi-Chieh Chen, Dana Lee
  • Publication number: 20150200109
    Abstract: A gas comprising hydrogen is supplied to a plasma source. Plasma comprising hydrogen plasma particles is generated from the gas. A passivation layer is deposited on a first mask layer on a second mask layer over a substrate using the hydrogen plasma particles.
    Type: Application
    Filed: January 10, 2014
    Publication date: July 16, 2015
    Inventors: Byungkook Kong, Hung Sang Kim, Hoon Sang Lee, Jeong Hyun Yoo, Jun-Wan Kim
  • Patent number: 9070762
    Abstract: A lead frame support plate 200 and a window clamp 400 for wire bonding machines are disclosed herein. In a described embodiment, the lead frame support plate 200 includes a network of suction grooves 218 provided on a support surface 212, each suction groove 218 being arranged to be in fluid communication with at least a vacuum hole 216 to enable a suction force to be created, in response to a vacuum force, along the network of suction grooves for holding a lead frame against the support surface. A window clamp 400 having slots for compensating deformation of the window clamp and a method of fabricating the lead frame support plate are also disclosed.
    Type: Grant
    Filed: April 7, 2014
    Date of Patent: June 30, 2015
    Assignee: ASM TECHNOLOGY SINGAPORE PTE LTD
    Inventors: Phui Phoong Chuang, Hasrul Bin Hasim, Wan Azmi, Siti Nurulhaida Bt. Ramlan, Ka Shing Kwan, Ting Yu He, Jun Wan
  • Publication number: 20150162686
    Abstract: The present invention discloses an electric connector for flat conductor and an assembly method for the electric connector and the flat conductor, comprising an insulating body and a shielding housing. A guiding slot for insertion of the flat conductor is provided inside the insulating body. Two insert slots are provided on the insulating body at positions corresponding to two notches of the flat conductor. The insert slots are connected between the guiding slot and an external side of the insulating body along a thickness direction of the flat conductor. An elastic buckling piece connected integrally to the insulating body is disposed inside the insert slot. In the natural state, a buckling part of the elastic buckling piece extends into the guiding slot. During assembly, the flat conductor is inserted to push the elastic buckling piece open, and after the flat conductor is inserted completely, the elastic buckling piece is automatically reset to buckle the flat conductor.
    Type: Application
    Filed: June 25, 2012
    Publication date: June 11, 2015
    Applicant: DONGGUAN YUQIU ELECTRONICS CO., LTD.
    Inventors: Jigao Qian, Jun Wan, Shangsheng Cai, Guangcai Hu, Ya Zhou
  • Patent number: 9047970
    Abstract: In a non-volatile storage system, a reduced voltage is provided on a selected word line during a sensing operation, using down coupling from one or more adjacent word lines. Voltages of one or more adjacent word lines of a selected word line are driven down while a voltage of the selected word line is floated. Capacitive coupling from the one or more adjacent word lines to the selected word line reduces the voltage of the selected word line. The capacitive coupling can be provided during a read, a program-verify test or an erase-verify test. The erase-verify test can be performed on cells of even-numbered word lines while capacitive coupling is provided by odd-numbered word lines, or on cells of odd-numbered word lines while capacitive coupling is provided by even-numbered word lines. Voltages of non-adjacent word lines can be provided at fixed, pass voltage levels.
    Type: Grant
    Filed: October 28, 2013
    Date of Patent: June 2, 2015
    Assignee: SanDisk Technologies Inc.
    Inventors: Jun Wan, Feng Pan, Bo Lei
  • Patent number: 9041863
    Abstract: An electronic device, including: one or more hardware interfaces each for connecting to a signal source to receive at least one type of application resources; a control chip electrically connected to the one or more hardware interfaces, the control chip being configured to classify and integrate one or more types of application resources received through the one or more hardware interfaces, and generate a display signal for a main interface including a number of areas arranged according to a predetermined layout, wherein each area is configured to display information regarding a same type of the classified and integrated application resources, and different areas are configured to display information regarding different types of the classified and integrated application resources; and a display screen electrically connected to the control chip to display the main interface according to the display signal.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: May 26, 2015
    Assignee: Xiaomi Inc.
    Inventors: Chuan Wang, Xijie Shen, Zhaopeng Cheng, Yongjian Sun, Chuangqi Li, Jun Wan, Yi Ru, Feng Li, Xing Yan, Qingsong Dai
  • Patent number: 9036417
    Abstract: Techniques for efficiently programming non-volatile storage are disclosed. A second page of data may efficiently be programmed into memory cells that already store a first page. Data may be efficiently transferred from single bit cells to multi-bit cells. Memory cells are read using at least two different read levels. The results are compared to determine a count how many memory cells showed a different result between the two reads. If the count is less than a threshold, then data from the memory cells is stored into a set of data latches without attempting to correct for misreads. If the count is not less than the threshold, then data from the memory cells is stored into the set of data latches with attempting to correct for misreads. A programming operation may be performed based on the data stored in the set of data latches.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: May 19, 2015
    Assignee: SanDisk Technologies Inc.
    Inventors: Wenzhou Chen, Zhenming Zhou, Jun Wan, Deepanshu Dutta, Yi-Chieh Chen, Dana Lee
  • Publication number: 20150117114
    Abstract: In a non-volatile storage system, a reduced voltage is provided on a selected word line during a sensing operation, using down coupling from one or more adjacent word lines. Voltages of one or more adjacent word lines of a selected word line are driven down while a voltage of the selected word line is floated. Capacitive coupling from the one or more adjacent word lines to the selected word line reduces the voltage of the selected word line. The capacitive coupling can be provided during a read, a program-verify test or an erase-verify test. The erase-verify test can be performed on cells of even-numbered word lines while capacitive coupling is provided by odd-numbered word lines, or on cells of odd-numbered word lines while capacitive coupling is provided by even-numbered word lines. Voltages of non-adjacent word lines can be provided at fixed, pass voltage levels.
    Type: Application
    Filed: October 28, 2013
    Publication date: April 30, 2015
    Applicant: SanDisk Technologies Inc.
    Inventors: Jun Wan, Feng Pan, Bo Lei
  • Publication number: 20150062433
    Abstract: An electronic device, including: one or more hardware interfaces each for connecting to a signal source to receive at least one type of application resources; a control chip electrically connected to the one or more hardware interfaces, the control chip being configured to classify and integrate one or more types of application resources received through the one or more hardware interfaces, and generate a display signal for a main interface including a number of areas arranged according to a predetermined layout, wherein each area is configured to display information regarding a same type of the classified and integrated application resources, and different areas are configured to display information regarding different types of the classified and integrated application resources; and a display screen electrically connected to the control chip to display the main interface according to the display signal.
    Type: Application
    Filed: June 3, 2014
    Publication date: March 5, 2015
    Applicant: Xiaomi Inc.
    Inventors: Chuan WANG, Xijie Shen, Zhaopeng Cheng, Yongjian Sun, Chuangqi Li, Jun Wan, Yi Ru, Feng Li, Xing Van, Qingsong Dai
  • Publication number: 20150064914
    Abstract: In one embodiment, a method is proposed for etching a boron dope hardmask layer. The method includes flowing a process gas comprising at least CH4 into a processing chamber. Forming a plasma in the process chamber from the process gas and etching the boron doped hardmask layer in the presence of the plasma. In other embodiments, the process gas utilized to etch the boron doped hardmask layer includes CH4, Cl2, SF6 and O2.
    Type: Application
    Filed: September 2, 2014
    Publication date: March 5, 2015
    Inventors: Byungkook KONG, Jun Wan KIM, Wonmo AHN, Jeong Hyun YOO, Hun Sang KIM
  • Publication number: 20150064880
    Abstract: Methods for performing post etch treatments on silicon surfaces etched using halogen chemistry are provided. The methods may be performed in-situ a chamber in which the silicon surfaces where etch, ex-situ the chamber, or in a hybrid process that combines both in-situ and ex-situ post etch treatment processes. In one embodiment the post etch treatment process includes exposing a substrate having a silicon surface etched using halogen chemistry to a gas mixture comprising CxHy and oxygen, wherein x and y are integers, forming a plasma from the gas mixture, binding halogen residues with species comprising the plasma to form non-volatile halogen containing elements, and pumping the non-volatile halogen containing elements from a chamber containing the substrate.
    Type: Application
    Filed: August 30, 2013
    Publication date: March 5, 2015
    Inventors: Jun Wan KIM, Hun Sang KIM, Changhun LEE, Ho Jeong KIM, Yi ZHOU
  • Publication number: 20150062442
    Abstract: A remote control system, including: a remote controller including one or more direction keys respectively corresponding to different directions and a confirm key; and a display device controlled by the remote controller; wherein: the remote controller is configured to transmit a direction control signal of a corresponding direction to the display device when one of the direction keys is pressed; and the display device is configured to, when the direction control signal is received by the display device in a first state of displaying sub-level content without displaying a card directory and corresponds to a predetermined direction, switch to a second state of displaying a card directory, the card directory including one selected card and at least one candidate card arranged in order, and at least one switch direction.
    Type: Application
    Filed: June 2, 2014
    Publication date: March 5, 2015
    Applicant: Xiaomi Inc
    Inventors: Chuan Wang, Xijie Shen, Zhaopeng Cheng, Yongjian Sun, Chuangqi Li, Jun Wan, Yi Ru, Feng Li, Xing Yan, Qingsong Dai
  • Patent number: RE45515
    Abstract: A non-volatile memory in which data is randomized before being stored in the non-volatile memory to minimize data pattern-related read failures. Randomizing is performed using circuitry on the memory die so that the memory die is portable relative to an external, off-chip controller. Circuitry on the memory die scrambles user data based on a key which is generated using a seed which is shifted according to a write address. Corresponding on-chip descrambling is also provided.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: May 12, 2015
    Assignee: SanDisk Technologies Inc.
    Inventors: Jun Wan, Yupin K Fong, Man L Mui